public void SumExtensionMethod_ComputeSumOfTwoSymetricMatrices()
{
int[][] testArray =
{
new[] { 1, 3, 0 },
new[] { 3, 2, 6 },
new[] { 0, 6, 5 }
};
var matrix = new SymmetricMatrix <int>(testArray);
var other = new SymmetricMatrix <int>(testArray);
var actualResult = matrix.Sum(other);
int[][] expectedArray =
{
new[] { 2, 6, 0 },
new[] { 6, 4, 12 },
new[] { 0, 12, 10 }
};
var expectedResult = new SquareMatrix <int>(expectedArray);
for (int i = 0; i < matrix.Size; i++)
{
for (int j = 0; j < matrix.Size; j++)
{
Assert.AreEqual(expectedResult[i, j], actualResult[i, j]);
}
}
}
public void Sum()
{
var matrix = new SymmetricMatrix <int>(1, 2, 3, 2, 4, 5, 3, 5, 6);
var actual = matrix.Sum(matrix);
foreach (var variable in actual)
{
Console.WriteLine(variable);
}
}
public void MatrixSumm_Test()
{
int[,] expectedResult = { { 10, 0, 8, 9 },
{ 0, 2, 9, 4 },
{ 8, 9, 4, 6 },
{ 9, 4, 6, 6 } };
SymmetricMatrix <int> firstMatrix = new SymmetricMatrix <int>(symmetricMatrix);
DiagonalMatrix <int> secondMatrix = new DiagonalMatrix <int>(diagonalMatrix);
SquareMatrix <int> actualResult = firstMatrix.Sum <int>(secondMatrix);
for (int i = 0; i < actualResult.Size; i++)
{
for (int j = 0; j < actualResult.Size; j++)
{
Assert.AreEqual(expectedResult[i, j], actualResult[i, j]);
}
}
}
